baber/WOPTO huggingface dataset:
Patent JP-2015205966-A (JP)
Title: Molten pulp
Inventor: SAWA YUJI
IPC: C08B15/08
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a molten pulp suitable for production of viscose as a raw material for rayon.SOLUTION: There is provided a molten pulp with woods as a raw material having α cellulose contained in the molten pulp of 92 mass% or more, and a pulp viscosity of 6 mPa s or more and 8 mPa s or less and containing a surfactant. There is provided a molten pulp having the content of the surfactant of more than 0.01 mass% and less than 1.0 mass% per pulp absolute dry weight. The molten pulp is formed into a sheet shape and contains the surfactant in at least a single surface layer part of the sheet.
Patent JP-2015204961-A (JP)
Title: Game machine
Inventor: HAMAGUCHI DAIKI
IPC: A63F7/02
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily identify electronic components on an electronic circuit board of a game machine.SOLUTION: On an electronic circuit board mounted to a game machine, for each individual electronic component, visible identification information is described to indicate its information. For this identification information, as a position interposing a first distance from the electronic components, first identification information described in the vicinity of the electronic components and second identification information described with interposing a second distance longer than the first distance from the electronic components are to be provided. Especially, for the components whose descriptions are difficult due to a dense concentration of electronic components, by using the second identification information, identification information for each electronic component is made easy to be identified.
Patent JP-2015205337-A (JP)
Title: Manufacturing method of sand mold for casting
Inventor: FUKUDA YOYA
IPC: B22C9/00
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sand mold for casting in which sand recycling in a molding cycle of a lamination layer molding method is allowed in a manufacturing method of a sand mold for casting using an ink jet type lamination layer molding method to be capable of decreasing a manufacturing cost.SOLUTION: A manufacturing method of a sand mold for casting comprises: a mixing step in which sand and a curative are mixed into kneaded sand; a lamination printing step in which resin is printed while laminating the kneaded sand layer one by one to mold the sand mold for casting; a recovery step in which the kneaded sand that the resin is not printed on in the lamination printing step is recovered; a regeneration step in which the kneaded sand recovered in the recovery step is calcined to be reclamation sand; and a reclamation sand introduction step in which the reclamation sand is introduced into the mixing step as at least a part of the sand.
Patent JP-2015210857-A (JP)
Title: Electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery arranged by use thereof
Inventor: IMAZAKI MITSUYASU
IPC: H01M4/48
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode having a high-strength weldable lead part which is formed without destroying the electrode by use of a collector uniform in the entire surface and having a three dimensional structure on its surface; and a nonaqueous electrolyte secondary battery.SOLUTION: An electrode for nonaqueous electrolyte secondary batteries comprises: a strip-like collector having a three dimensional surface structure and a mixture layer formed on a surface. The mixture layer includes, as two parts formed in different surface regions of the strip-like collector, a metal particle layer-forming part including metal particles as a primary component, and an electrode active material layer-forming part including an electrode active material as a primary component.
Patent JP-2014156473-A (JP)
Title: Ionic compound and its manufacturing method
Inventor: HAGIWARA YUJI
IPC: C07C211/63
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an ionic compound containing tetracyanoborate under more moderate conditions, in better yield or at lower cost than conventional methods, and to provide the ionic compound containing tetracyanoborate having reduced content of impurities.SOLUTION: The ionic compound has the content of impurities including a fluorine atom of 3 mol% or less based on 100 mol% of the ionic compound represented by the general formula (I), and the manufacturing method is a method of manufacturing the ionic compound represented by the general formula (I) by reacting a cyanide and a starting material containing a boron compound. In the formula (I), Ktrepresents an organic or inorganic cation and m represents an integer of 1 to 3.
Patent JP-2015212230-A (JP)
Title: Treatment agent for large intestine inspection or surgery
Inventor: YOSHIMURA YUYA
IPC: A61K9/20
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent for a large intestine inspection or surgery which has excellent intestinal cleansing effect using magnesium oxide particles as a main component.SOLUTION: A treatment agent for a large intestine inspection or surgery enhances defecation effect and intestinal cleansing effect by combining magnesium oxide particles with water-soluble dietary fiber as active ingredients. The treatment agent is used for oral administration before the large intestine inspection or surgery.
Patent JP-2015213233-A (JP)
Title: Key generation device, e-encryption device and program
Inventor: KUSAKAWA KEITA
IPC: H04L9/14
Filed: 2014-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent information of a conversion destination from being leaked from a conversion key.SOLUTION: A first decryption key and a second encryption key are used to obtain a fundamental conversion key for converting first ciphertext into second ciphertext. The second encryption key is randomized to obtain a randomization key, and the fundamental conversion key and the randomization key are defined as conversion keys. The first decryption key is a ley for decrypting the first ciphertext, a second decryption key is a key for decrypting the second ciphertext, the second encryption key is a key corresponding to the second decryption key, and ciphertext encrypted using the randomization key can be decrypted by the second decryption key.
Patent JP-2015212063-A (JP)
Title: Optical writing head positioning mechanism, process unit, and image formation device
Inventor: YAMASHITA GOJI
IPC: B41J2/447
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a precision in positioning an optical writing head to a latent image carrier cannot be assured when a foreign substance such as toner sticking on the latent image carrier enters between contact surfaces of a spacer member and the latent image carrier.SOLUTION: An optical writing head positioning mechanism includes a spacer member 21 which is provided between a latent image carrier 2 which carries a latent image and an optical writing head which exposes the latent image carrier 2 to form a latent image, for positioning the optical writing head relative to the latent image carrier 2. A passing preventing agent 30 which prevents a foreign substance on the latent image carrier 2 from passing between contact surfaces of the spacer member 21 and the latent image carrier 2 is made to stick to the spacer member 21.
Patent JP-2015216438-A (JP)
Title: Time synchronization system, master unit and slave unit, and time synchronization method
Inventor: SHIGETOME HIROJI
IPC: H04L12/28
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a slave unit conventionally may perform time synchronization by using a time synchronization message, that is transmitted after occurrence of a problem in a master unit, and the accuracy of time synchronization deteriorates.SOLUTION: In a time synchronization system including a master unit having a master clock, and a slave unit performing time synchronization processing for synchronizing the clock of the own device with the master clock of the master unit, the master unit transmits an integration message, integrating a time synchronization message including the time information of the master clock and a line quality message including the line quality information indicating the state of the own device, to the slave device, in place of the time synchronization message.
Patent JP-2015214440-A (JP)
Title: Production method of filler powder
Inventor: HOSODA YOHEI
IPC: C03C10/12
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing easily filler powder containing a β-eucryptite crystal or a β-quartz solid-solution crystal, and having a small specific surface area.SOLUTION: A production method of filler powder includes a step for depositing β-quartz solid-solution and/or β-eucryptite by heating crystalline glass powder at a temperature higher than a crystallization initiation temperature. In the production method of filler powder, the heat-up speed from a temperature below the crystallization initiation temperature to a temperature over the crystallization initiation temperature is set at 25°C/min. or higher.
Patent JP-2015220799-A (JP)
Title: Power supply device and led lighting device
Inventor: MASUDA AKIRA
IPC: H02M3/155
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device using various kinds of voltage step-up and step-down converters and an LED lighting device in which the loss of a rectification connection structure between a primary side and a secondary side can be reduced to reduce the reactive power and improve the power factor with taking a countermeasure to earth fault, and the polarities at the input and output sides are set to the same direction.SOLUTION: A power supply device (1, 1', 2, 2') has a primary circuit (P) comprising a series circuit of a first inductor (11, 21) and a switching element (12, 22) which are connected to a DC power source (E) in parallel, a coupling circuit (C) comprising first and second capacitors (13, 23, 14, 24) which are connected to both the ends of the first inductor or both the ends of the switching element, a secondary circuit (S) having a second inductor (16, 26) connected to a load L(L) in series, and a rectification connection circuit (R) capable of performing full-wave rectification on current directing from the coupling circuit to the secondary circuit.
Patent JP-2015219314-A (JP)
Title: Scan line adjustment device, optical scanner, and image forming apparatus
Inventor: SERIZAWA KEIICHI
IPC: G02B26/10
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a scan line adjustment device capable of reducing the unintended inclination of a long-sized lens unit, without increasing the number of tilt adjustment times of a scan line and to provide an optical scanner and an image forming apparatus.SOLUTION: The scan line adjustment device includes a long-sized lens unit 50 whose attitude with respect to scanned light is changed to change the tilt of the scan line on a light irradiation target irradiated with the light, a support base 66 which supports the long-sized lens unit 50, an adjuster 58 which comes into contact with the long-sized lens unit 50, a driving motor 56 which displaces the adjuster 58, and a first leaf spring 61 and a second leaf spring 62 which energize the long-sized lens unit 50 and adjusts the displacement amount of the adjuster 58 by the driving motor 56, to adjust the attitude of the tilt variation member. A thermal expansion member 70 made of a material whose linear expansion coefficient is larger than that of the adjuster 58 is provided between the long-sized lens unit 50 and the adjuster 58.
Patent JP-2015217058-A (JP)
Title: Game machine
Inventor: SAKA YUKI
IPC: A63F7/02
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress a decrease in performance effect.SOLUTION: There are provided: performance operation means which receives a player's operation; detection means which detects operation of the performance operation part; and clocking means which clocks an operation effective time that regards operation of the performance operation part to be effective. When within the operation effective time, an operation total time to be a total time that the operation is detected by the detection means reaches a prescribed time or more (YES at S1400-17), prescribed achievement performance is executed (S1400-21). Even in the case that the operation effective time has elapsed without the operation total time reaching the prescribed time or more, operation of the detection means is detected after the operation effective time elapses (YES at S1400-23), when the achievement performance is executed.
Patent JP-2015220317-A (JP)
Title: Power supply device
Inventor: WATANABE TOSHIYUKI
IPC: H05K7/20
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that can identify a cooling fan and control the rotation of the cooling fan according to the characteristics of the cooling fan without equipping the cooling fan side with any identification information.SOLUTION: A power supply device has a power converter for converting input power to desired power, a cooling fan that rotates at a rotation number corresponding to a driving signal and generates air flow to cool the power converter, a detector for detecting the rotation number of the cooling fan and outputting a rotation output signal representing the rotation number, a storage unit for storing respective control parameters of plural air blowers which may be mounted as the cooling fan, and a controller for reading the control parameters corresponding to the cooling fan from the storage unit on the basis of the rotation output signal, and generating the driving signal on the basis of the read-out control parameters to control the rotation of the cooling fan.
Patent JP-2015218864-A (JP)
Title: Pipe connection method
Inventor: MORI YUUKI
IPC: F16L1/00
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection method with which connection work can be efficiently and quickly performed with a small number of workers, and the centering of pipes can be reliably done.SOLUTION: A string-like member 22 is obliquely wound from a fixing point A on an outer surface of a tubular body 10a to the original fixing point A via a moveable point B located at a connection end closer than the fixing point A on an outer surface at a radially opposite side of the fixing point A. Both ends of the string-like member 22 are connected and fixed to each other at the fixing point A. In addition, a string-like member 23 is arranged on the outer surfaces of the tubular bodies 10a, 10b along the axial direction, and stretched in the radial direction of an unconnected end of the tubular body 10b. The string-like member 22 and the string-shaped member 23 are attached to each other with a traction machine 6 interposed therebetween at the fixing point A. The traction machine 6 is operated to wind up the string member 23, and the tubular body 10b is drawn and connected to the tubular body a.
Patent JP-2014229318-A (JP)
Title: Fma unit for utilization in model computation unit for purely hardware-based computing of function model
Inventor: FISHER WOLFGANG
IPC: G06F7/76
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an FMA (floating point multiply and add operation, e.g., fused multiply-add operation) unit for carrying out an arithmetic operation in a model computation unit of a control unit.SOLUTION: The FMA unit, for carrying out an arithmetic operation in a model computation unit of a control unit, is configured to process input of two multiplicands and one augend in the form of floating point values, and provide a computation result of such processing as an output variable in the form of a floating point value. The FMA unit is designed to carry out a multiplication and a subsequent addition, the bit resolutions of the inputs corresponding to the multiplicands being lower than the bit resolution of the input corresponding to the augend and the bit resolution of the output variable.
Patent JP-2015225986-A (JP)
Title: Bus bar and photovoltaic power generation module
Inventor: ABIKO YOSHIYA
IPC: H01L31/05
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a bus bar and a photovoltaic power generation module capable of achieving a high withstand voltage.SOLUTION: A bus bar for connecting a conductor includes a conductive part, and an insulating part covering the conductive part. An opening having a width larger than that of the conductor, and opening a part of the conductive part is formed in the insulating part. The opening has a depth capable of housing a solder part connecting the conductor and conductive part, and a resin part covering the solder part and conductive part.
Patent JP-2015224246-A (JP)
Title: Water-in-oil type emulsion cosmetic
Inventor: ITO MOTOAKI
IPC: A61K8/894
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-in-oil type emulsion cosmetic which is hardly removed by rubbing with a hand, cloth, and a tissue when applying to the skin or applying a powder foundation over it.SOLUTION: The invention provides a water-in-oil type emulsion cosmetic containing (A) 0.1-10 mass% of organopolysiloxane in which poly (N-acyl alkylene imine) segments consisting of a repeating unit represented by the formula (1) binds; (B) 1-40 mass% of volatile silicone oil; (C) 0.1-20 mass% of cross-linked polyether-modified silicone; and (D) 0.05-10 mass% of spherical organic powders with a particle diameter of 10-50 μm. (Ris a hydrogen atom or an alkyl group of carbon number 1-3, and t is 2 or 3.)
Patent JP-2015229135-A (JP)
Title: System and method for insolubilization treatment of coagulated sludge
Inventor: MATSUBARA TAKESHI
IPC: C02F11/00
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for an insolubilization treatment of coagulated sludge which enable a stable insolubilization treatment of coagulated sludge generated in a coagulation treatment of turbid water produced by cleaning of waste.SOLUTION: In a system and a method of an insolubilization treatment of coagulated sludge, a control part 210 calculates an addition amount of an insolubilization agent on the basis of an SS amount per unit time of coagulated sludge supplied through a supply line L1 so as to modify the addition amount of the insolubilization agent according to variation when temporal variation occurs in the nature of coagulated sludge. The system and method enable a stable insolubilization treatment of coagulated sludge generated in a coagulation treatment of turbid water produced by cleaning of waste.
Patent JP-2015232801-A (JP)
Title: Delivery method of home delivery article using coin locker
Inventor: EGUCHI SHINICHI
IPC: B65G61/00
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To enhance convenience of a user by constructing a new delivery system of a home delivery article using an existing analogue type coin locker.SOLUTION: A locking key management device 5 is installed, which is configured to be capable of storing a locking key taken out after locking a box 41 in one box 41 of the existing analogue type coin locker 4, and capable of performing maintenance and extraction of the locking key under the condition of inputting a predetermined condition. This locking key management device 5 is connected to a management server 1 for processing delivery information via a communication line 6, and is configured to process the management of the locking key and delivery information of an article.
Patent JP-2016001269-A (JP)
Title: Image forming apparatus
Inventor: MORI ATSUSHI
IPC: G01B11/30
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a new image forming apparatus that can stably detect the state of the surface of a sheet conveying member conveying a sheet-like recording medium.SOLUTION: An image forming apparatus includes:a sheet conveying member R1 that conveys a sheet-like recording medium; one or more reflection type sensors SNS that detect the state of the surface of the sheet conveying member; sensor moving means 1A, 1B, 2, and M for moving the one or more sensors along a movement locus TRS intersecting with the direction of movement of the surface with an interval D from the surface R1S of the sheet conveying member; one or more calibration members AS for performing calibration of the one or more sensors; and control means 3 for controlling the detection of the state of the surface by the one or more sensors. At least one side of a moving range of the one or more sensors includes a calibration area ASD protruding to the outside in the width direction orthogonal to the direction of movement of the surface of the sheet conveying member; the calibration members are arranged in the calibration area with an interval D' from the movement loci of the sensors; the control means 3 performs calibration of the sensors by using the calibration members.
Patent JP-2016004128-A (JP)
Title: Image forming apparatus
Inventor: OGUSHI TAKEHIRO
IPC: B65H29/70
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent transfer unevenness due to the change in moisture content in a recording sheet during duplex printing.SOLUTION: An image forming apparatus has a duplex printing function, and is configured to apply transfer voltage from an image carrier with an unfixed image formed thereon, when a recording sheet conveyed passes through a transfer position, to electrostatically transfer the unfixed image, and to thermally fix the unfixed image by allowing the sheet to pass through a fixing position with a heating rotating body. During duplex printing, the image forming apparatus acquires an index value indicating moisture content in positions in a paper-passing direction of the recording sheet after the unfixed image electrostatically transferred on a first surface of the recording sheet is thermally fixed (S805), and controls the transfer voltage to be applied in electrostatically transferring the unfixed image to a second surface of the recording sheet, so that an absolute value thereof may be larger as the moisture content indicated by the index value in each of the positions is less (S809).
Patent JP-2016004922-A (JP)
Title: Stage device, lithography device, and method of manufacturing article
Inventor: ISHIKAWA TOMONORI
IPC: H01L21/68
Filed: 2014-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce a magnetic field leaking in the horizontal direction from a magnet used for supporting the vertical direction.SOLUTION: A stage device includes magnets LVMM1, LVMM2, a moving body floating by means of the magnets LVMM1, LVMM2, and moving in a first direction along a horizontal plane, together with the magnets LVMM1, LVMM2, and a fixing member LVS having a magnetic material LVSS facing above the magnets LVMM1, LVMM2 in the range of motion of the movable body. Side faces of the magnets LVMM1, LVMM2 in at least the first direction are covered by using the first magnetic field shielding surface 10 of the movable body, and the second magnetic field shielding surface 20 of the fixing member LVS.
Patent JP-2016002727-A (JP)
Title: Liquid discharge device
Inventor: USHIAMA ATSUSHI
IPC: B41J2/01
Filed: 2014-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device capable of improving throughput of recording operation.SOLUTION: A liquid discharge device comprises: a drive roller 51a feeding a medium; a feed motor 53 driving the drive roller 51a; a recording head 44 performing discharge operation discharging liquid onto the medium; and a controller 100 controlling the feed motor 53 such that feed motor 53 starts operation in synchronization with timing when the recording head 44 discharges the liquid in the last instance in the discharge operation.